A two digit number is formed with digits 0, 1, 3, 4, 5, 6 without repetition. What is the
probability that the number formed is
a) Prime number
b) a multiple of 8
c) no, formed is greater than 50
d) an even no.
Answers
Answered by
30
∴ The number of 2-digit numbers formed from the given set with repetition =5P2+5=20+5=25.
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